Name: Estimating White-tailed Deer Abundance at Gettysburg National Military Park and Eisenhower National Historic Site (en Inglés)
Price: 484.76 MXN
Availability: InStock
Author: National Park Service
ISBN: 9781492393009

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portada Estimating White-tailed Deer Abundance at Gettysburg National Military Park and Eisenhower National Historic Site (en Inglés)

Formato

Libro Físico

Editorial

Createspace Independent Publishing Platform

Autor

National Park Service

Idioma

Inglés

N° páginas

154

Encuadernación

Tapa Blanda

Dimensiones

28.0 x 21.6 x 0.8 cm

Peso

0.37 kg.

ISBN13

9781492393009

Categorías

Conservación del medioambiente

Estimating White-tailed Deer Abundance at Gettysburg National Military Park and Eisenhower National Historic Site (en Inglés)

National Park Service (Autor) · Createspace Independent Publishing Platform · Tapa Blanda

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Origen: Estados Unidos (Costos de importación incluídos en el precio)

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Reseña del libro "Estimating White-tailed Deer Abundance at Gettysburg National Military Park and Eisenhower National Historic Site (en Inglés)"

The mission at Gettysburg National Military Park and Eisenhower National Historic Site (GNMP-ENHS) is to preserve the historic character of the parks to enable current and future generations to understand and interpret the events that took place at each park. Management objectives include maintaining the landscape as it existed during the historic 1863 Civil War battle (e.g., dense understory in woodlots) in GNMP and as it existed during Eisenhower's occupancy (e.g., patchwork of cropfields) in ENHS. Browsing by white-tailed deer (Odocoileus virginianus) diminished regeneration of native trees in woodlots and prevented crops from reaching maturity. Thus, to increase regeneration in woodlots and reduce crop damage, the National Park Service (NPS) began culling deer in 1995 to reach a density goal of 10 deer/km2 of forest. However, park managers were interested in an accurate population estimate to determine if their management goal has been met and possible methods to monitor future abundance.